

			#zixun{
				width: 95%;
				height: 40px;
				margin: 10px auto;
				border-radius: 30px/30px;
				background-color:  white;
			}
			#zixun a{
				color: rgba(0,0,0,0.5);
			}
			#zixun a:hover{
				color: rgba(0,0,0,0.5);
			}
			.margin{
				margin: 15px 10px;
			}
	